Model valuation£417,0008 Busby Close
Local market context
33 Balaclava Street is a mid-terrace house in St. Thomas, Swansea, Swansea (SA1 8BR). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2021) shows a C (score 69), just inside the C band. When first surveyed in October 2013 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Very Good, hot-water efficiency went from Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 88).
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Certificate validity
Valid until 9 May 2031
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
33 Balaclava Street has no planning applications on record.
But the area is active
47 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
33 Balaclava Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£152,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA1 8BR: £160,000 (2026–2023).
54 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Apr 2026
36 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Aug 2025
47 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Jul 2025
39a, Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Feb 2025
48 Balaclava Street, St Thomas, Swansea, SA1 8BR
Sold Jun 2021
Habitable Rooms for 33 Balaclava Street lags the street by a wide margin.
EPC Rating
69 (C)
Street avg 60 (D)
Floor Area
78 m²
Street avg 88 m²
CO₂ Emissions
2.7 t/year
Street avg 4.1 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Thomas Church — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.